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Heart|Natural|GIA

1.60ct G SI1 Heart Natural Diamond

VG • G/SI1 • GIA 7433010152

Certificate GIA 7433010152

Diamond specifications and retailer prices

From $10,627 USD
As of October 29, 2026
Save $7,085 USD (40%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $17,712 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.6ct natural heart diamond

This 1.6ct natural heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7433010152. Listed at 10 retailers as of October 30, 2026, with prices from $10,627 to $17,712, a $7,085 spread on the same certified stone. NZ Jewellers lists it at $17,712. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.60
Carat
G
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7433010152
Dimensions8.18 × 7.43 × 4.58 mm
L/W Ratio1.10
Culet sizeNone
Top View
8.18 mm7.43 mm1.60 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7433010152
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 56.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $17,712 USD|Low: $8,856 USD|High: $17,712 USD|Avg: $13,309 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 5$10,627 USD
Retailer 7$10,627 USD
Retailer 2$11,485 USD
Retailer 8$11,513 USD
Retailer 6$11,690 USD
Retailer 9$13,284 USD
Retailer 4$15,612 USD
Retailer 3$16,596 USD
NZ Jewellers$17,712 USD

42 data points across 9 retailers

10 retailers$10,627 USD to $17,712 USD

B
Cheapest Retailer
-
$10,627 USD
B
Retailer 2
-
$10,627 USD
View
Final sale: no returns
B
Retailer 3
-
$10,716 USD
View
B
Retailer 4
-
$11,485 USD
£9,043 GBP
View
B
Retailer 5
-
$11,513 USD
View
B
Retailer 6
-
$11,690 USD
View
B
Retailer 7
-
$13,284 USD
View
B
Retailer 8
-
$15,612 USD
ZAR 252,217 ZAR
View
B
Retailer 9
-
$16,596 USD
£13,068 GBP
View
Most Expensive
B
NZ Jewellers
1931c0e3-b01e-4968-af9d-bff75cd82735 · Oct 30
$17,712 USD
View
9 more retailers have this diamond
Prices start from $10,627 USDSave up to $7,085 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B
1.60ct Heart
$10,627 USD